Path: utzoo!utgpu!news-server.csri.toronto.edu!rpi!zaphod.mps.ohio-state.edu!sdd.hp.com!hplabs!hpda!hpcuhc!hpcupt3!ken
From: ken@hpcupt3.cup.hp.com (Kenneth M. Sumrall)
Newsgroups: comp.sys.hp
Subject: Re: Opening my 15C calculator
Message-ID: <48580020@hpcupt3.cup.hp.com>
Date: 19 Apr 91 01:01:48 GMT
References: <10613@hub.ucsb.edu>
Organization: Hewlett Packard, Cupertino
Lines: 27

>I have tried without luck to pry open my 15C calculator.
>I want to clean the LCD display screen and glass cover.
>
>Any help would be appreciated....as the manual is no help at all.
>
Try lifting the rubber feet on the back, and you will find 1 screw under
each one.

Unscrew them.  :-)

As far as cleaning the LCD screen, you will probably have to pry the
display up and stick a Q-tip in to clean it.  This is tricky, so be
careful!  I have opened my 16C to speed it up, but I never tried to
get under the display.

Of course, I have to state the obvious.  OPENING YOU CALCULATOR VIOLATES
ANY WARRANTY, AND THIS IS NOT AN ENDORSEMENT OR ENCOURAGEMENT BY HP
TO CLEAN YOUR CALCULATOR DISPLAY.

>Thanks,
>
Your welcome.

| Ken Sumrall                          |     Internet: ken%hpda@hplabs.hp.com |
| HP California Language Labs          |           UUCP:  ...!hplabs!hpda!ken |
|    "I'd stomp desert dope heads for some gas in my moped!" - Bill the Cat   |
|              "What a stupid world" -Calvin (speaking to Hobbes)             |